{% import "_macros.html" as macros %}
<!DOCTYPE html>
<html lang="{{ lang }}">

<head>
    <meta charset="UTF-8">
    <title>{% block title %}{{ config.title }}{% endblock title %}</title>
    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
    {% block favicon %}
    <link rel="icon" type="image/png" href="/favicon.ico">
    {% endblock favicon %}
    {% include "_variables.html" %}
    {% block fonts %}
    <link href="https://fonts.googleapis.com/css?family=Alfa+Slab+One&display=swap" rel="stylesheet">
    <link href="https://fonts.googleapis.com/css?family=Fira+Sans:400,500,600&display=swap" rel="stylesheet">
    {% endblock fonts %}
    <link rel="stylesheet" href="/normalize.css">
    <link rel="stylesheet" href="{{ get_url(path="juice.css") }}">
    {% block head %}
    <link rel="stylesheet" href="{{ get_url(path="carbon.css") }}">
    {% endblock head %}
</head>

<body>
    {% block header %}

    <header class="pos-absolute" style="background-color: transparent">
        {{ macros::render_header() }}
    </header>

    <div class="hero">
        {% block hero %}
        <script async defer src="https://buttons.github.io/buttons.js"></script>
        <section class="text-center">
            <h1 class="heading-text" style="font-size: 50px">
                Build your static website
            </h1>
            <h3 class="title-text">
                <b>Juice</b> is an intuitive, elegant, and lightweight Zola theme for product websites.
            </h3>
            <div>
                <a class="github-button" href="https://github.com/huhu/juice" data-size="large" data-show-count="true"
                    aria-label="Star huhu/juice on GitHub">Star</a>
                <a class="github-button" href="https://github.com/huhu/juice/fork" data-size="large"
                    data-show-count="true" aria-label="Fork huhu/juice on GitHub">Fork</a>
            </div>
        </section>
        <img class="hero-image" style="width: 50%" src="{{ get_url(path="juice.svg") }}">

        <div class="explore-more text"
            onclick="document.getElementById('features').scrollIntoView({behavior: 'smooth'})">
            Explore More ⇩
        </div>
        <style>
            .hero section {
                padding: 0 5rem;
            }

            @media screen and (max-width: 768px) {
                .hero section {
                    padding: 0 2rem;
                }

                .hero-image {
                    display: none
                }
            }
        </style>
        {% endblock hero %}
    </div>

    {% endblock header %}

    <main>
        {% block toc %}
        {% if section.toc %}
        {% set toc = section.toc %}
        {% elif page.toc %}
        {% set toc = page.toc %}
        {% endif %}
        {% if toc %}
        <div class="toc">
            <div class="toc-sticky">
                {% for h in toc %}
                <div class="toc-item">
                    <a class="subtext" href="{{h.permalink | safe}}">{{ h.title }}</a>
                </div>
                {% if h.children %}
                {% for h2 in h.children %}
                <div class="toc-item-child">
                    <a class="subtext" href="{{h2.permalink | safe}}"><small>- {{ h2.title }}</small></a>
                </div>
                {% endfor %}
                {% endif %}
                {% endfor %}
            </div>
        </div>
        {% endif %}
        {% endblock toc %}

        <div class="content text">
            {% block content %}
            <div id="features" class="heading-text">Overview</div>
            {{ section.content | safe }}
            {% endblock content %}
        </div>

        {% block sidebar %}
        <div class="sidebar">
            Your can customize the sidebar.
            <script async type="text/javascript" src="//cdn.carbonads.com/carbon.js?serve=CEBIL27E&placement=extensionsh" id="_carbonads_js"></script>
        </div>
        {% endblock sidebar %}
    </main>

    {% block footer %}
    <footer>
        <small class="subtext">
            <a href="https://huhu.io">Huhu.io</a> © 2021
        </small>
    </footer>
    {% endblock footer %}
</body>
<script>
    const scrollHandler = entries => {
        // Find the first entry which intersecting and ratio > 0.9 to highlight.
        let entry = entries.find(entry => {
            return entry.isIntersecting && entry.intersectionRatio > 0.9;
        });
        if (!entry) return;

        document.querySelectorAll(".toc a").forEach((item) => {
            item.classList.remove("active");
        });

        // let url = new URL(`#${entry.target.id}`);
        let link = document.querySelector(`.toc a[href$="${decodeURIComponent(`#${entry.target.id}`)}"]`)
        if (link) {
            link.classList.add("active");
            link.scrollIntoView({ behavior: "auto", block: "nearest" });
        }
    };
    // Set -100px root margin to improve highlight experience.
    const observer = new IntersectionObserver(scrollHandler, { threshold: 1 });
    let items = document.querySelectorAll('h1,h2,h3,h4,h5,h6');
    items.forEach(item => observer.observe(item));
</script>

</html>